Climatological Report (Monthly)
Issued by NWS Boston, MA

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333
CXUS51 KBOX 011318
CLMORH

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
918 AM EDT MON SEP 01 2025

...................................

...THE WORCESTER MA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             99   08/12/1944
 LOW              38   08/30/1965
                       08/29/1941
HIGHEST           88   08/14                          90
LOWEST            49   08/28                          52
AVG. MAXIMUM    76.9               78.1    -1.2
AVG. MINIMUM    58.7               60.5    -1.8
MEAN            67.8               69.3    -1.5
DAYS MAX >= 90     0                0.7    -0.7
DAYS MAX <= 32     0                0.0     0.0
DAYS MIN <= 32     0                0.0     0.0
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       18.68   1955
 MINIMUM        0.90   1944
TOTALS          1.94               4.14   -2.20
DAILY AVG.      0.06               0.13   -0.07
DAYS >= .01        6               10.3    -4.3
DAYS >= .10        3                6.2    -3.2
DAYS >= .50        1                2.7    -1.7
DAYS >= 1.00       1                1.2    -0.2
GREATEST
 24 HR. TOTAL   1.19   08/20 TO 08/21

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.0   MM
TOTALS           0.0                0.0     0.0
 LIQUID EQUIV   0.00
SINCE 7/1        0.0                0.0     0.0
DAYS >= TRACE      0                0.0     0.0
DAYS >= 1.0        0                0.0     0.0
GREATEST
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL     39                 20      19
 SINCE 7/1        40                 28      12
COOLING TOTAL    133                153     -20
 SINCE 1/1       562                451     111
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.5
RESULTANT WIND SPEED/DIRECTION   3/270
HIGHEST WIND SPEED/DIRECTION    24/300    DATE  08/27
HIGHEST GUST SPEED/DIRECTION    33/310    DATE  08/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.24
NUMBER OF DAYS FAIR           22
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      1
HAZE                      4

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$